单项选择题

There has been a positive response to the export promotion, ______ ( )

A．hasn't it
B．hasn't there
C．doesn't it
D．has there
<上一题 目录 下一题>
热门 试题

单项选择题
( ) is generally accepted, L C must be established 15 days before shipment.
A．It
B．As
C．That
D．What
单项选择题
The seller ( ) accept our claims as tendered.
A．can but not
B．but cannot
C．cannot but
D．not but
相关试题